46320651 has 48 divisors (see below), whose sum is σ = 77226240. Its totient is φ = 26516160.

The previous prime is 46320649. The next prime is 46320661. The reversal of 46320651 is 15602364.

46320651 is a `hidden beast` number, since 4 + 6 + 3 + 2 + 0 + 651 = 666.

It is not a de Polignac number, because 46320651 - 2¹ = 46320649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46320601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 148786 + ... + 149096.

It is an arithmetic number, because the mean of its divisors is an integer number (1608880).

Almost surely, 2^46320651 is an apocalyptic number.

46320651 is a deficient number, since it is larger than the sum of its proper divisors (30905589).

46320651 is a wasteful number, since it uses less digits than its factorization.

46320651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416 (or 413 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 46320651 is about 6805.9276369941. The cubic root of 46320651 is about 359.1354020430.

It can be divided in two parts, 46320 and 651, that added together give a triangular number (46971 = T₃₀₆).

The spelling of 46320651 in words is "forty-six million, three hundred twenty thousand, six hundred fifty-one".